Returns the first object (identical with at(0)).
first() | |||
---|---|---|---|
Argument | |||
Return value | Object or <<null>> | The first object of the list. |
Formula | Result |
---|---|
=List {1,2}.first | 1 |
=List {}.first | <<null>> |
This functionality is only available for certain module packages.
Returns the first object (identical with at(0)).
first() | |||
---|---|---|---|
Argument | |||
Return value | Object or <<null>> | The first object of the list. |
Formula | Result |
---|---|
=List {1,2}.first | 1 |
=List {}.first | <<null>> |